摘要
PVD涂层近年来在模具行业的应用越来越多,涂层时必须考虑使用条件、模具材料、热处理工艺等因素。根据多年涂层行业的工作经验,认为保证模具涂层后基体仍具有高的硬度至关重要,归纳了拉伸模具、剪切模具、铝合金压铸模具和汽车冷镦模具等涂层时应该注意的关键技术问题。
Recently PVD coating is more and more used at mould trade,and it is noted that selection of coating must be combined to operation procedure,mould material and heat treatment process etc.After many years' work experience,author considers that it is important to ensure the plated mould has high hardness and states the problems from making coating on tensile mould,shearing mould,aluminium alloy die-casting mould and car chill mould.
出处
《表面技术》
EI
CAS
CSCD
北大核心
2010年第4期110-112,共3页
Surface Technology
关键词
PVD涂层
模具
表面处理
表面强化
热处理
PVD coating
mould
surface treatment
surface intensification
heat treatment
作者简介
[作者简介]张而耕(1973-),男,博士,讲师,主要研究方向为表面处理和材料失效分析。